baber/WOPTO huggingface dataset:
Patent JP-H06201348-A (JP)
Title: Steel plate camber detection device of iron manufacturing heat rolling line
Inventor: MONZEN TADAAKI
IPC: G06T1/00
Filed: 1993-01-07
Abstract: PURPOSE:To accurately find a camber amount which is lateral bending of a steel plate by removing roll reflected light noise. CONSTITUTION:In an iron manufacturing heat rolling line, a steel plate 1 is rolled by a rolling mill 2 and delivered by a carrier roll 3. A two-dimensional camera 4 photographs an edge part of each side of the steel plate 1. A picture image processing device 5 compares a background picture image at the time when there is no steel plate and a steel plate picture image at the time when there is a steel plate with each other at a picture element unit. When brightness values of both of the picture images are equal, by deducting the brightness value of the background picture image from the brightness value of the steel plate picture image, a new steel plate picture image from which roll reflected light noise is removed is found, and a camber amount is found by carrying out picture processing of this new steel plate picture image.
Patent JP-H04234947-A (JP)
Title: Cream-like composition
Inventor: HIBI KOKICHI
IPC: A23L9/20
Filed: 1991-01-09
Abstract: PURPOSE:To obtain the title composition containing a specific emulsifier in an oil-in-water type emulsion system containing a fat-free milk solid content, casein soda and oils and fats and free from change of properties such as increase of viscosity, solidification or water separation in sterilizing treatment and distribution and storage. CONSTITUTION:The objective cream-like composition containing (A) lysophospholipid of 0.5-1.2% based on oil and fat and (B) polyglycerin fatty acid ester and/or saccharide fatty acid ester having 7-12 HLB and contained in the ratio of 0.5-1.2% based on the above-mentioned oil and fat and having good coffee white effect without almost causing phenomenon of feathering, oil off in an oil-in-water type emulsion system containing fat-free solid content, casein soda, oil and fat and the other raw material and further containing 25-45wt.% oil and fat.
Patent JP-S61161538-A (JP)
Title: Pointing device
Inventor: FUJIKAWA YOSHITAKA
IPC: G06F3/038
Filed: 1985-01-10
Abstract: PURPOSE:To improve the operability of a pointing device by providing the pointing device with a means which detects the moving speed on a basis of horizontal-direction pulses and vertical-direction pulses. CONSTITUTION:In the pointing device, an X-direction sensor A outputs pulses X1 and X2 corresponding to the extent of movement in the X direction, and a Y-direction sensor B outputs pulses Y1 and Y2 corresponding to the extent of movement in the Y direction. An X-direction speed detecting part D counts pulses X1 from the X-direction sensor A for a certain time to detect the moving speed in the X direction. A Y-direction speed detecting part E counts pulses Y1 from the Y-direction sensor B for a certain time to detect the moving speed in the Y direction. A mouse moving speed detecting part F outputs moving speed data (m) on a basis of these moving speeds in the X direction and the Y direction. Thus, a cursor is displayed in the designated position.
Patent JP-H01182601-A (JP)
Title: Bladder type accumulator
Inventor: MIYAKE TATSUO
IPC: F15B1/08
Filed: 1988-01-07
Abstract: PURPOSE:To handle filler gas easily by storing a plurality of hollow elastic balls filled with gas inside on the gas filling side of a bladder. CONSTITUTION:Many hallow elastic balls 7 filled with gas inside such as nitrogen gas are contained on the opposite side of an inlet-exhaust duct 2 of a bladder 3 in an accumulator body 1. By this method, handling the gas becomes easy because the necessary processes are only to move gas-filled balls 7 to an installing place, and to fill the balls 7 on the gas-filling side of the bladder 3 in the accumulator body 1 in the installing place.
Patent JP-S5285081-A (JP)
Title: Gas phase reaction apparatus
Inventor: AKIBA MASAKUNI
IPC: C30B25/14
Filed: 1976-01-09
Abstract: PURPOSE:To provide a gas phase reaction apparatus capable of preventing invasion of surrounding gas or the reaction gas of the adjacent gas phase reaction chamber into said apparatus having a small size gas barrier.
Patent JP-S5595028-A (JP)
Title: Combusting equipment for fuel gas
Inventor: AKAMATSU YOSHIO
IPC: F23N5/14
Filed: 1979-01-10
Abstract: PURPOSE: To eliminate a necessity of a pilot burner, simplify constitution and to exclude insecure safety by a method wherein an exothermic thermo sensitive element is used both as an ignition heater and as a temperature sensor, while preventing it from making a comeback as an ignition heater when going out.  
     CONSTITUTION: A contact 58 interlocking a gas cock is closed, an exothermic thermo sensitive element 57 consisting of SiC is made into an ignition heater being heated by letting flow high power current to it and a level detection circuit E signalizes the valve opening by a resistance change when reaching about 1200°C above the burning set temperature and ignites on opening a valve 55 by a power transformer 104. After opening the valve and after the time set by a time circuit G, the relay 94  of the relay driving circuit is excited to open the contacts 95, 96 and the element 57  is used as the temperature sensor by minimizing its current and controlling heating  at about 950°C above the burning set temperature. When extinguishing a flame and  the element 57 is cooled down to under the burning set temperature, the level detection circuit E signalizes the opening of the valve 55 and after the opening of the  valve 55, a latch circuit 1 checks the automatic comeback of the element 57 as the  ignition heater. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02185645-A (JP)
Title: Device for controlling engine speed
Inventor: IZUMI AKIRA
IPC: F02D29/06
Filed: 1989-01-07
Abstract: PURPOSE:To suppress the variation in idling engine speed by correcting an intake air quantity in accordance with the detected value of a generator current or the changing condition thereof while detecting the failure of a current detecting means and making the correcting quantity optimum. CONSTITUTION:An engine speed regulator 62 outputs a target intake air quantity Qt according to the deviation between the engine speed of an internal combustion engine 1 detected by an engine speed sensor 42 and the output of a target engine speed generator 5. On the other band, an intake air quantity regulator 120 detects a load current fed from a generator 101 to electric loads 141, 142 and a storage battery 130 by means of a current sensor 110 and calculates an intake air quantity Qe necessary for keeping the engine speed at the target value at the time of applying electric load and both intake air quantities Qt, Qe are added to drive a solenoid valve 8 via a driving device 7, thereby controlling idling engine speed. If the failure of the current sensor 110 is detected by a current-sensor failure detector 160, a fixed current value is given to the intake air quantity regulator 120. Thereby, the variation in idling engine speed can be suppressed to the minimum.
Patent JP-H11198421-A (JP)
Title: Method and apparatus for forming image
Inventor: KAWABATA YASUNARI
IPC: B41J2/32
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To eliminate nonuniformity of images caused by an irregular heat conduction which is a demerit of a separation transfer system, and light fastness and bleeding as demerits of an ink-jet system. SOLUTION: Liquid drops including an adhesive body set with heat or ultraviolet rays are discharged like an image to either of a transfer body 5 and an image-receiving body 11, thereby forming a latent image. The transfer body 5 and image-receiving body 11 are brought in tight contact with each other via the latent image. Heat or ultraviolet rays are applied to set the adhesive body. A transfer material formed at the transfer body 5 is fixed to the image- forming body 11 like an image via the set adhesive body. Only the fixed transfer material is transferred to the image-receiving body 11 by separating the transfer body 5 and image-receiving body 11, whereby an image is formed.
Patent JP-H09189091-A (JP)
Title: Wire breaking safety device of membrane roof opening and shutting device
Inventor: SHIJO KAZUYUKI
IPC: B66D1/54
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a safety device which works only with a mechanical mechanism and does not require provision of any electric facility or costly brake device. SOLUTION: A safety device for reaking of a wire for inclined winch-up is installed in the coupling part of a membrane roof 5 with the wire 6 for moving it 5 inclined. The arrangement includes a shaft 7 stopped at a frame 14 installed continued to the membrane roof and detained with the wire 6, a stopper 10 coupled with the end of the shaft 7 and rotating in being borne by the frame 14, a spring 9 which is mounted on the shaft 7, is contracted at normal times because of engagement with the wire, but energizes the shaft contrarily in the direction of stoper coupling at the time of wire severance, a rail 11 laid under the membrane roof, and teeth 12 installed thereon protrusively. In the event of wire breaking, the shaft 7 energized by the spring 9 rotates the stopper 10 to occurre rotation with the teeth 12 so that the roof 5 is prevented from falling down.
Patent JP-S63171360-A (JP)
Title: Method for estimating heating embrittlement of two-phase stainless steel
Inventor: KAWAGUCHI SEIICHI
IPC: G01N33/20
Filed: 1987-01-09
Abstract: PURPOSE:To estimate a 475 deg.C-embrittlement degree without destructing a product, in two phase stainless steel consisting of an austenite phase and a ferrite phase, by preliminarily setting the relation between the hardness and tenacity of the ferrite phase and measuring the hardness of the ferrite phase. CONSTITUTION:Two-phase stainless steel has a two-phase structure consisting of an austenite phase gamma and a ferrite phase alpha and, when this two-phase stainless steel is heated at 270-550 deg.C, the hardness of the gamma-phase does not change out only the alpha-phase changes in proportion to embrittlement. When an embrittlement degree in the vicinity of 475 deg.C is estimated, the relation between the hardness and tenacity of the alpha-phase is preset and, by measuring the hardness of the alpha-phase, a 475 deg.C-embrittlement degree can be estimated. By this method, the 475 deg.C-embrittlement degree can be estimated without destructing a product.
Patent JP-S5593317-A (JP)
Title: Tuner circuit
Inventor: NISHIMURA TAKESHI
IPC: H04N5/44
Filed: 1979-01-10
Abstract: PURPOSE: To cover broad band, by using the two varactor diodes for tuning and coupling.  
     CONSTITUTION: To the tuning resonance coil 8, the cathode of the slope junction type varactor diode 4 and the super step junction type varactor diode 3 is mutually coupled. The tuning voltage 6 is fed to the junction of the both diodes as back bias. The anode of the slop junction type varactor diode is coupled to the high frequency amplifier and local oscillation circuit. Further, the tuning capacitance and coupling capacitance are burdened with separate varactor diodes, to extend the frequency cover range. Accordingly, the low cost of multi-band unit can be achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5595933-A (JP)
Title: Automatic focusing device of lens barrel
Inventor: TAKAMORI YASUMASA
IPC: G02B7/08
Filed: 1979-01-11
Abstract: PURPOSE: To achieve the miniaturization of the automatic focusing drive part of the camera by linearly moving the interchangeable lens barrel by the drive device provided in the camera.  
     CONSTITUTION: A moving barrel 1 and rotating barrel 2 fit to each other at screw parts and the barrel 2 is supported to a support barrel 3 by way of spherical bodies 6, 7. A center groove is provided in the screw parts of the barrels 1, 2 to minimize the contact face and adjust the turning resistance at the focusing. The drive device is provided in the portion in the camera where it does not interfere with the optical system optical path. Based on a focus point command, a motor 21 runs and the barrel 2 is turned by the gear and rotator. The barrel 1 is then linearly moved along the optical axis by the guide pin 5 and the groove 1c by the screws 1a, 2a. This constitution enables the achievement of even response time and smaller drive source. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60146584-A (JP)
Title: Projecting device
Inventor: SHIYUUGIEN OSAMU
IPC: H04N5/74
Filed: 1984-01-11
Abstract: PURPOSE:To prevent a total reflection by an air layer, and to improve a picture quality of a video projected onto a screen by absorbing an incident light which is made incident on the air layer, just in front of the air layer by a non-reflecting substance. CONSTITUTION:A non-reflecting substance 14 is applied to a contact surface of a silicone gel 10 being a transparent substance and a sealing material 6. When the silicone gel 10 contracts by a drop of an ambient temperature, it is separated from the sealing material 6 in a state that the non-reflecting substance 10 is coupled with the silicone gel 10, and even if light emitted from a phosphor 13 advances in the direction of an air layer 2, it is absorbed by the non-reflecting substance 14 being just in front of the air layer 2. In this way, a total reflection by the air layer 2 is prevented, and a picture quality of a video projected onto a screen is improved. As for this non-reflecting substance 14, a black silicone gel or a black grease and a black clay-like substance are used.
Patent JP-S58122270-A (JP)
Inventor: BABA MASAYOSHI
IPC: B62J9/40
Filed: 1982-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06208667-A (JP)
Title: Device and method for calculating parking rate
Inventor: WADA HIROYUKI
IPC: G06Q50/00
Filed: 1993-01-08
Abstract: PURPOSE:To save the manpower of the calculation processing, classification and summing up of the discount amount of a parking rate. CONSTITUTION:The magnetic data of a parking ticket 1 are read and parking time is calculated (steps 1 and 2). A tenant code printed on the parking ticket 1 is read by a line sensor, a neural processing is performed and the character recognition of the tenant code is performed (steps 3-7). Discount time is calculated based on the tenant code (step 8), the parking rate is calculated (step 9) and the discount amount of the parking rate is classified and summed up for each tenant (step 11).
Patent JP-S58122185-A (JP)
Title: Different material welding method by 36% ni-fe alloy and austenitic stainless steel
Inventor: OOSAKI KEIJI
IPC: B23K9/23
Filed: 1982-01-12
Abstract: PURPOSE:To reduce a hot crack, by slightly shifting a welding center line to the side of a 36% Ni-Fe alloy steel plate from a butt joint line. CONSTITUTION:When butt-welding a steel plate 1 of 36% Ni-Fe alloy steel , and a steel plate 2 of a austenitic stainless steel, in case of welding them from the beginning, a butt joint line 3 of both the materials 1, 2 is made a reference line, and they are melt-welded by shifting a welding center line 5A to the side of the 36% Ni-Fe alloy steel plate 1 from this joint line 3. Also, in case when a welded bead 4 is formed on the butt joint line 3, or in its vicinity, the center line of width of the welded bead 4 is made a reference line, and said materials are melt-welded by shifting the welding center line 5A to the side of the 36% Ni-Fe alloy steel plate from the center line 3 of width of this welded bead.
Patent JP-H09194984-A (JP)
Title: Automobile under carriage and drive mechanism parts, excellent in fatigue characteristic, and their production
Inventor: SHIROI YUKIYASU
IPC: C21D8/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide automobile under carriage and drive mechanism parts, produced by means of cold forging and excellent in fatigue characteristic, and their production. SOLUTION: These parts are composed of a steel material which contains, by weight, 0.19-0.39% C, <=0.10% Si, 0.3-1.4% Mn, <=0.01% P, <=0.015% S, 0.020-0.070% Al, <=0.0050% N, and <=0.0015% O and in which C equivalent, represented by (C equivalent)=C+(Si/24)+(Mn/6), is regulated to 0.37-0.49% and also the value of Al/N and the fraction of ferrite are regulated to 8-15 and <=50%, respectively. These parts are produced by subjecting this steel material to cold working including punching under the condition of 1/d>2.5, where (1) is the depth of hole and (d) is the inside diameter of hole, by cold extrusion.
Patent JP-H03208142-A (JP)
Title: File sharing method
Inventor: TABATA SATOSHI
IPC: G06F12/00
Filed: 1990-01-11
Abstract: PURPOSE:To facilitate the control of a file and to reduce a storage capacity by converting an access instruction between OS in such a way that one file can be shared in plural operating systems (OS). CONSTITUTION:When an application program (AP) for OSA gives the access request of an OS-A-only dictionary file 7a, a front end processor (FEP) for OS-A analyzes the request and gives an instruction to a disk driver for OS-A. The driver receives it, accesses a prescribed area in the file 7a and reads or writes desired data. For operating the program of a word processor under OS-B, a sub-routine interfacer converts the access instruction of the file which AP for OS-B generates as if it is generated by AP for OS-A and outputs it to OS-A dictionary FEP. The output data is written into the OS-A-only dictionary file 7a in a format fitted to OS-A under OS-B.
Patent JP-H10193275-A (JP)
Title: Wrench
Inventor: JOKURA NAOYUKI
IPC: B25B13/10
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To automatically receive and hold a plurality of nuts by an order of removal, on the other hand, so that in the case of mounting, of a plurality of the received nuts, the nut can be fed out automatically one by one. SOLUTION: In this wrench, a thin thickness hexagonal pipe 63 is connected to be continued to a tip end head 61 of a tip end opening part 65 formed as a hexagonal mouth part, a circular pipe 62 externally inserted to the hexagonal pipe is welded to the tip end head, to be formed as a receiving cylinder unit 6. An operating handle 7 is crossed to be penetrated, between the operating handle and the tip end opening part, a coil spring is arranged, return energizing force is given relating to a nut pressed in from the tip end opening part. A steel ball 51, 51 is protruded in the tip end opening part, each steel ball is elastically energized by a C-shaped plate spring 52, to be temporarily locked so as to prevent a plurality of nuts received in an inner hole 69 from springing out from the tip end opening part.  A grip 8 of the circular pipe is externally inserted relatively rotatably in the receiving cylinder unit, so that it can be rotatably supported.
Patent JP-S62160290-A (JP)
Title: Soldering mask
Inventor: KATO HAJIME
IPC: B41C1/14
Filed: 1986-01-09
Abstract: PURPOSE:To certainly perform solder printing on an insulating base plate, by constituting a screen mesh of two mutually different screen meshes having large and small mesh sizes and positioning the screen mesh having the small mesh size at a position directly covering sealing parts in a mesh pressing state. CONSTITUTION:A screen mesh is constituted of two mutually different screen meshes shown by marks 11, 12 having large and small mesh sizes and the screen mesh 12 having the small mesh size is located at a position directly covering sealing parts 7 in a mesh pressing state. The synthetic resin 4 in the vicinity of the screen mesh 12 is removed from a mask main body 1 and the resin removed parts have higher flexibility as compared with other parts and a gap is not almost formed between the mask main body 1 and an insulating base plate 6 and a solder paste 8 can be adhered to the predetermined parts on the insulating base plate 6.
Patent JP-H09194657-A (JP)
Title: Flame-retardant polystyrene resin composition and its production
Inventor: OTSUKA YOSHIHIRO
IPC: C08L53/02
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To produce a halogen-free polystyrene resin improved in flame retardancy, impact resistance, etc. SOLUTION: A polystyrene resin (A) in an amount of 100 pts.wt. 5-50 pts.wt. mixture comprising a phosphate of melamine (B) and an epoxidized block copolymer (C) prepared by epoxidizing the unsaturated hydrocarbons originated in the residual conjugated diene compound of a block copolymer composed of at least one polymer block based on a vinylaromatic compound and at least one polymer block based on a conjugated diene in a molar ratio of 90:10 to 50:50 and having a ratio of the phenol novolac resin to the epoxidized block copolymer of 80:20 to 20:80 when E is used, 20:150 pts.wt. inorganic flame retardant (D) and optionally a phenol novolac resin is produced.
Patent JP-S59128972-A (JP)
Title: Fuel feed device of engine
Inventor: FURUMOTO MICHITAKE
IPC: F02D3/00
Filed: 1983-01-12
Abstract: PURPOSE:To improve the fuel automization and to sufficiently atomize and feed the fuel required for an engine in the whole operation area by pressurizing the air and feeding the fuel in its stream. CONSTITUTION:A pressurized air passage 7 is constituted of a suction passage 15 from the upstream side of the Venturi 10 of an intake air passage 3 to the suction port of an air pressurizing pump 5 and a discharge passage 13 including a mixing chamber 11 and a regulator 14, a fuel passage 9 has a fuel pressurizing pump 16 and a regulating mechanism 8, and the fuel in a fuel tank 17 is pressurized with the said pump 16 driven by a prime mover 18. When the air pressure in the mixing chamber 11 is reduced due to the Venturi negative pressure generated in conjunction with the engine operation, the fuel is fed into the mixing chamber 11 in accordance with the pressure difference, is mixed with the pressurized air stream and atomized, and flows into the intake air passage 3 through a mixture passage 12.
Patent JP-H05185866-A (JP)
Title: Movement preventing device for insulated trolley wire
Inventor: TANOI SATOSHI
IPC: B60M1/24
Filed: 1992-01-10
Abstract: PURPOSE:To provide a movement preventing device for insulated trolley wire or which workability is remarkably improved by the use of a tapping screw. CONSTITUTION:This movement preventing device for an insulated trolley wire (s) is provided with a main body 14 of a resin mold integratedly molded out of a clamp part 14a to grip an insulated trolley wire from the side and a bracket fitting part 14b, and a tapping screw 13 to form displacement protruberance 17 on the inner face of the clamp part by screwing it in the bracket fitting part, and fitting to the bracket and prevention for movement of the insulated trolley wire 7 are simultaneously attained.
Patent JP-H05187731-A (JP)
Title: Multi-refrigeration cycle air conditioning system
Inventor: TERAUCHI KATAYUKI
IPC: F25B13/00
Filed: 1992-01-10
Abstract: PURPOSE:To obtain an indoor unit which is immune to any restriction imposed by the capacity range of a refrigeration compressor for an outdoor unit. CONSTITUTION:A part of an indoor unit 20 consists of a distribution unit 30 connected to at least a second indoor unit 40. The distribution unit is provided with a means to heat storage means to store or heat replacement means to replace the refrigerant heat of a refrigerant cycle and indoor cooking and heating means to which the second indoor unit is installed, thereby cooling or heating by means of the stored heat or heat replaced thermal source. When the refrigerant is supplied to the distribution unit, heating operation or cooling operation is carried out by the heat exchange between the thermal source and the thermal source of the distribution unit. The second indoor unit heat- exchanges with the indoor air by this thermal source, thereby cooling or heating the indoor air. This construction makes it possible to cool or heat the indoor air of a chamber to which the unit is installed.